X-Git-Url: http://dxcluster.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=perl%2Fcluster.pl;h=b1b330b2c983f1377ed82faf0dba5397b38d9886;hb=80a2dd317e5d6b24250388b5177cbf85abee5a85;hp=fd78191479e9e171c0a6ab5003bf6ac664c89808;hpb=abab69b2a9860c96d8ef5a958056f239d8a18e98;p=spider.git

diff --git a/perl/cluster.pl b/perl/cluster.pl
index fd781914..b1b330b2 100755
--- a/perl/cluster.pl
+++ b/perl/cluster.pl
@@ -14,6 +14,8 @@ require 5.004;
 
 # make sure that modules are searched in the order local then perl
 BEGIN {
+	umask 002;
+	
 	# root of directory tree for this system
 	$root = "/spider"; 
 	$root = $ENV{'DXSPIDER_ROOT'} if $ENV{'DXSPIDER_ROOT'};
@@ -55,6 +57,7 @@ use Prefix;
 use Bands;
 use Geomag;
 use CmdAlias;
+use Filter;
 use Local;
 use Fcntl ':flock'; 
 
@@ -64,7 +67,7 @@ package main;
 
 @inqueue = ();					# the main input queue, an array of hashes
 $systime = 0;					# the time now (in seconds)
-$version = "1.24";				# the version no of the software
+$version = "1.28";				# the version no of the software
 $starttime = 0;                 # the starting time of the cluster   
 $lockfn = "cluster.lock";       # lock file name
       
@@ -102,6 +105,12 @@ sub rec
 	# set up the basic channel info - this needs a bit more thought - there is duplication here
 	if (!defined $dxchan) {
 		my ($sort, $call, $line) = $msg =~ /^(\w)(\S+)\|(.*)$/;
+
+                # is there one already connected to me ? 
+		if ($dxchan = DXChannel->get($call)) {
+			disconnect($dxchan);
+			sleep(1);
+		}
 		
 		# is there one already connected elsewhere in the cluster (and not a cluster)
 		my $user = DXUser->get($call);
@@ -156,6 +165,9 @@ sub login
 sub cease
 {
 	my $dxchan;
+
+	$SIG{'TERM'} = 'IGNORE';
+	$SIG{'INT'} = 'IGNORE';
 	
 	eval {
 		Local::finish();   # end local processing
@@ -165,6 +177,20 @@ sub cease
 	foreach $dxchan (DXChannel->get_all()) {
 		disconnect($dxchan) unless $dxchan == $DXProt::me;
 	}
+	Msg->event_loop(1, 0.05);
+	Msg->event_loop(1, 0.05);
+	Msg->event_loop(1, 0.05);
+	Msg->event_loop(1, 0.05);
+	Msg->event_loop(1, 0.05);
+	Msg->event_loop(1, 0.05);
+	Msg->event_loop(1, 0.05);
+	Msg->event_loop(1, 0.05);
+	Msg->event_loop(1, 0.05);
+	Msg->event_loop(1, 0.05);
+	Msg->event_loop(1, 0.05);
+	Msg->event_loop(1, 0.05);
+	DXUser::finish();
+	dbg('chan', "DXSpider version $version ended");
 	Log('cluster', "DXSpider V$version stopped");
 	unlink $lockfn;
 	exit(0);
@@ -187,10 +213,20 @@ sub process_inqueue
 	my $data = $self->{data};
 	my $dxchan = $self->{dxchan};
 	my ($sort, $call, $line) = $data =~ /^(\w)(\S+)\|(.*)$/;
+
+	# the above regexp must work
+	return unless ($sort && $call && $line);
+	
+	# translate any crappy characters into hex characters 
+	if ($line =~ /[\x00-\x06\x08\x0a-\x1f\x7f-\xff]/o) {
+		$line =~ s/([\x00-\x1f\x7f-\xff])/uc sprintf("%%%02x",ord($1))/eg;
+		dbg('chan', "<- $sort $call **CRAP**: $line");
+		return;
+	}
 	
 	# do the really sexy console interface bit! (Who is going to do the TK interface then?)
 	dbg('chan', "<- $sort $call $line\n") unless $sort eq 'D';
-	
+
 	# handle A records
 	my $user = $dxchan->user;
 	if ($sort eq 'A' || $sort eq 'O') {
@@ -250,7 +286,7 @@ Bands::load();
 
 # initialise User file system
 print "loading user file system ...\n"; 
-DXUser->init($userfn);
+DXUser->init($userfn, 1);
 
 # start listening for incoming messages/connects
 print "starting listener ...\n";
@@ -303,6 +339,7 @@ dbg('local', "Local::init error $@") if $@;
 
 # this, such as it is, is the main loop!
 print "orft we jolly well go ...\n";
+dbg('chan', "DXSpider version $version started...");
 for (;;) {
 	my $timenow;
 	Msg->event_loop(1, 0.001);
@@ -327,5 +364,7 @@ for (;;) {
 		last if --$decease <= 0;
 	}
 }
+cease(0);
+exit(0);